ClearFit Filters · clearfitfilters.com
Exact-fit replacement filters. Up to 73% less than OEM.
Refrigerator, furnace, whole-house and pool filters — every one cross-checked against retailer catalog data and built to NSF protocols. If it doesn't fit, the replacement is on us.
The counter where filter decisions get made
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12,326 models indexed -
NSF/ANSI 42 · Premium adds NSF 53 -
US · Ships from Indiana
Not sure what you need? The finder takes 20 seconds.
Filter Finder
What Are You Replacing?
Enter your appliance model or filter part number — we'll take you straight to every filter that fits it.
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or jump to your brand
Refrigerator Water Filters
Exact-fit filters for EveryDrop, GE & LG bays — verified against 12,326 model numbers.
From$17.99
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HVAC & Furnace Air Filters
92 stock sizes in MERV 8–13. Slip-in replacements for every standard return — measure once, subscribe forever.
From$7.99
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Whole-House Systems
1–3 stage Big Blue systems and cartridges filtering every tap — sediment, chlorine, iron and lead lines.
Cartridges from$24.99
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Pool & Spa Cartridges
Cross-reference any Pleatco, Unicel or Filbur number to an exact-fit cartridge — plus season-timed refills.
From$17.99
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Three Steps to Never Think About Filters
01
Find your filter
Type your appliance model or part number into the Filter Finder. We match it against retailer catalog data — not a guess.
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Exact fit, tested to NSF protocols
Standard filters are tested to NSF/ANSI 42 protocols (chlorine, taste & odor); Premium SKUs add NSF 53 lead & cyst reduction. Every filter is backed by a 1-year fit guarantee. Doesn't fit? Replacement ships free.
FREE FILTER CALENDAR
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Never miss a change — free filter calendar
Your filter arrives right before the old one expires — fridge at 6 months, furnace every 90 days, pool on season. Cancel or skip anytime.
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Same Fit. Same NSF 42. Not the Same Price.
| OEM (e.g. EveryDrop EDR1RXD1) | ClearFit CF-1001 | |
|---|---|---|
| Price per filter | $59.99 | $17.99 |
| NSF 42 — chlorine, taste & odor | ✓ Certified | ✓ Certified |
| Filter media | Carbon block | Coconut carbon block |
| Replacement reminders | — Not offered | ✓ 20% off, cancel anytime |
| Ships from | 3rd-party retail | Indiana warehouse · 2-day |
| Fit guarantee | — Compatibility disclaimer | ✓ 1-year, free replacement |
| Order | Not sold here — $59.99 at EveryDrop ↗ | Shop CF-1001Subscribe |
Example shown: the refrigerator Filter 1 family (EveryDrop EDR1RXD1).
OEM part numbers and trademarks belong to their owners; ClearFit filters are compatible replacements, not OEM parts.
Guide · HVAC
MERV ratings, explained without the jargon
MERV 8 vs 11 vs 13 — what each one actually catches, what it does to your airflow, and which one your furnace manual is quietly assuming.
Read the guide →
9 min read
Explainer · Water
NSF 42 vs NSF 53 — the label most sites gloss over
One covers taste and chlorine; the other covers lead and cysts. Many 'certified' filters only carry the first. Here's how to read the label before you pay.
Read the explainer →
6 min read
Track Every Filter in Your Home
The average house runs 5–8 filters on 4 different schedules — fridge at 6 months, furnace every 90 days, pool by season. The free Home Filter Calendar puts them on one timeline.
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Two-week-ahead email reminders per filter -
Optional auto-refill at 20% off, timed to each cycle -
Pool cadence follows opening / closing season automatically
Free tool · no account needed · works with filters you bought anywhere
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Fridge · 6 moHVAC · 90 daysPool · seasonal
NSF/ANSI 42 (& 53 Premium)
Standard SKUs certified to NSF/ANSI 42; Premium SKUs add NSF 53 lead & cyst reduction — stated per SKU, never glossed over.
Ships from Indiana
Own warehouse, 2-day delivery to most of the US. Free over $49.
1-Year Fit Guarantee
Doesn't fit your appliance? We ship the right one free — both ways.
Filter reminders, once a month.
One short email a month: what's due in your home, what's on sale, one useful thing about your water or air. No spam, unsubscribe anytime.